{
\def\sym#1{\ifmmode^{#1}\else\(^{#1}\)\fi}
\begin{tabular}{l*{2}{c}}
\toprule
                    &\multicolumn{2}{c}{Dependent variable: $X_{ni}^{\text{dom}}/X_n$}\\\cmidrule(lr){2-3}
                    &\multicolumn{1}{c}{(1)}         &\multicolumn{1}{c}{(2)}         \\
\midrule
$\delta^c \times z_{ni}^{(1)}$&      -0.036\sym{***}&                     \\
                    &     (0.010)         &                     \\
\addlinespace
$\delta^c \times z_{ni}^{(2)}$&                     &      -0.026\sym{**} \\
                    &                     &    (0.0084)         \\
\midrule
Upstream $\times$ Downstream FEs&         Yes         &         Yes         \\
Upstream $\times$ Country FEs&         Yes         &         Yes         \\
Downstream $\times$ Country FEs&         Yes         &         Yes         \\
\midrule$R^2$       &       0.465         &       0.465         \\
Observations        &      133525         &      133525         \\
\bottomrule
\end{tabular}
}
